SNMP Interface Policy

This policy controls whether to persist the discovered SNMP interface entities and whether Horizon should collect performance metrics from the SNMP agent for specific SNMP interfaces.

Action	Description
DISABLE_COLLECTION	Disallow collecting performance metrics on the interface.
DISABLE_POLLING	Disallow SNMP polling on the interface.
DO_NOT_PERSIST	Prevent the SNMP interface from being added to the node.
ENABLE_COLLECTION	Allow collecting performance metrics on the interface.
ENABLE_POLLING	Allow SNMP polling on the interface.

Action

Description

DISABLE_COLLECTION

Disallow collecting performance metrics on the interface.

DISABLE_POLLING

Disallow SNMP polling on the interface.

DO_NOT_PERSIST

Prevent the SNMP interface from being added to the node.

ENABLE_COLLECTION

Allow collecting performance metrics on the interface.

ENABLE_POLLING

Allow SNMP polling on the interface.

Another use of this policy is to mark interfaces for polling by the SNMP Interface Poller. The SNMP Interface Poller is a separate daemon that is disabled by default. For this daemon to do any work, some SNMP interfaces need to be selected for polling.

Use the ENABLE_POLLING and DISABLE_POLLING actions available in this policy to manage which SNMP interfaces this daemon polls.